218268374115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9739}}^1\times {\mathrm{135829}}^1$

素因数の和:145587

約数の個数: 32

約数和(自身を含む): 381019449600

約数和(自身を除く): 162751075485

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 9739, 29217, 48695, 107129, 135829, 146085, 321387, 407487, 535645, 679145, 1494119, 1606935, 2037435, 4482357, 7470595, 22411785, 1322838631, 3968515893, 6614193155, 14551224941, 19842579465, 43653674823, 72756124705, 218268374115]

約数ペア:

[(1, 218268374115), (3, 72756124705), (5, 43653674823), (11, 19842579465), (15, 14551224941), (33, 6614193155), (55, 3968515893), (165, 1322838631), (9739, 22411785), (29217, 7470595), (48695, 4482357), (107129, 2037435), (135829, 1606935), (146085, 1494119), (321387, 679145), (407487, 535645)]